import ferramentas.*;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import pessoal.CoordenadorDeCurso;

/**
 *
 * @author ciar
 */
public class aprovarAluno extends HttpServlet {
   
    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");
        PrintWriter out = response.getWriter();
        try {
            CoordenadorDeCurso u = (CoordenadorDeCurso) request.getSession().getAttribute("usuario");
            int curso = Integer.parseInt(request.getParameter("curso"));
            int inscricao = Integer.parseInt(request.getParameter("numero"));
            u.aprovarInscricao(inscricao);
            out.println("<script>window.alert('Inscricao Aprovada!');location.href='index.jsp?conteudo=lista_inscritos&curso=" + curso + "';</script>");
        } catch (SQLException ex) {
            ex.printStackTrace();
            out.println("Erro na aprovação da Inscrição. Tente novamente ou entre em contato com o Administrador.");
        } finally {
            out.close();
        }

            out.println("<html>");
            out.println("<head>");
            out.println("<title>Aprovando Aluno</title>");
            out.println("</head>");
            out.println("<body>");
            

            out.println("</body>");
            out.println("</html>");
            

    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
